Records of the Geological Survey of India, Volume 109, Part 1government of India., 1982 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 8
... structure - Exploration was carried out in a circular structure spotted from aerial photograph in the southeastern side of the main crater . Two trenches ( 2 m deep ) were excavated in the area of which one showed the presence of ...
... structure - Exploration was carried out in a circular structure spotted from aerial photograph in the southeastern side of the main crater . Two trenches ( 2 m deep ) were excavated in the area of which one showed the presence of ...
Page 89
... structure in the area with NW - SE , strike dipping to- wards north - east . RANCHI DISTRICT S. N. Tarafder and ... structures of the area are bedding ( S1 ) in the order metamorphics like quartzite , foliation or schistosity ( S2 ) in ...
... structure in the area with NW - SE , strike dipping to- wards north - east . RANCHI DISTRICT S. N. Tarafder and ... structures of the area are bedding ( S1 ) in the order metamorphics like quartzite , foliation or schistosity ( S2 ) in ...
Page 100
... structure ( S2 , average strike E - W dip 50 ° -60 ° northward ) is generally sub - parallel to S1 in that area ... structural analysis of critical sections across these basic fields , supported by study of 62 thin sections , multi ...
... structure ( S2 , average strike E - W dip 50 ° -60 ° northward ) is generally sub - parallel to S1 in that area ... structural analysis of critical sections across these basic fields , supported by study of 62 thin sections , multi ...
Contents
PALAEONTOLOGY AND STRATIGRAPHY DIVISION | 5 |
INTERNATIONAL WING | 17 |
CHEMICAL DIVISION | 23 |
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Common terms and phrases
amphibolite ANDHRA PRADESH anomaly axis bands basalt bauxite bed rock Bihar biotite block boreholes carried chalcopyrite charnockite CIRCLE clay coal seams Coalfield comprising copper cores covering an area Deccan Trap deposits depth dips Director DISTRICT dolomite drill holes exploration exposed fault folds foliation Formation geochemical geological investigations geological mapping Geologist Jr GEOLOGY DIVISION geophysical geotechnical investigation Ghosh glacier gneiss Gondwana grade granite gneiss Headquarters HIMACHAL PRADESH Hydel indicated intrusives Jaipur JAMMU Laboratory limestone line km located logged Madhya Pradesh magnetic magnetite Maharashtra mapped an area migmatite mineralisation minerals Murthy nala NW-SE occur pegmatite phyllite pits power house Project proposed pyrite quartz quartz veins quartzite Quaternary RAJASTHAN rock types S/Shri sand sandstone Sarvashri scale schist sediments shale shear zone Shri Singh Sinha spillway sq km Srivastava strike length studies sulphide Super Group thickness tion tonnes Toposheet traverse trend UDAIPUR DISTRICT upto valley varying Vindhyan